J P Tyres

Smells coming though vents when turned on which can be caused by bacteria build up. Decreased efficiency of the system meaning it will only cool the air partially or not at all.

To maintaining good air conditioning efficiency turn on your air con at least once a week for 3-5 minutes in both summer and winter months, failure to do this can cause deterioration in the efficiency of your air conditioning system. When having your vehicle serviced, why not have the cabin filters changed? These can get blocked and cause a decrease in air flow, they can also have persistent smell issues. Air conditioning should be serviced every 2 years, to make sure you have no leaks and is well lubricated. Efficiency will be reduced by between 10-15% every year.

Air conditioning as well as cooling you down in the summer is also a very efficient way of de-humidifying and de-misting your windscreen in winter.